Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. What-If-Not Construction
    1. The original construction
    2. The modified construction
    3. The unexpected conic...
    4. More unexpected conics
    5. And more unexpected conics...
    6. This has me intrigued ...
    7. And this does too...

What-If-Not Construction

Author:Steve Phelps
of The Unexpected Conic!

  • The original construction

  • The modified construction

  • The unexpected conic...

  • More unexpected conics

  • And more unexpected conics...

  • This has me intrigued ...

  • And this does too...

Next
The original construction

New Resources

  • apec
  • Making New Year's resolutions for 2026
  • seo tool
  • Double Rodin Coil Style Torus
  • Prism Drawn in 2-Point Perspective

Discover Resources

  • couple
  • Untitled
  • Altitude Triangles
  • Example 3
  • McNeil_B3_Reflections

Discover Topics

  • Hypergeometric Distribution
  • Incircle or Inscribed Circle
  • Fractions
  • Calculus
  • Function Graph
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®